提出并完成了通过实心圆轴扭转试验建立大应变本构关系的方法。
How to establish large strain constitutive relationship by a torsion test with solid circular shafts is proposed in the article.
研究采用实心圆轴扭转试验标定大变形弹塑性本构关系时客观应力导数的影响问题。
The effect of objective stress rates on constitutive model based on solid cylinder torsion test was discussed.
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